CVE-2020-36323 in Standard Library

Sumário

de MITRE • 14/04/2021

In the standard library in Rust before 1.50.3, there is an optimization for joining strings that can cause uninitialized bytes to be exposed (or the program to crash) if the borrowed string changes after its length is checked.

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• Reservar: 14/04/2021
• Divulgação: 14/04/2021
• Moderação: aceite
• Entrada: VDB-173020
• CPE: pronto
• CWE: CWE-824 (confirmado)
• CVSS: 5.5 (VulDB)
• EPSS: 0.02025
• KEV: não
• Atividades: muito baixo
• Sector: Telecommunication, Industry, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-36323
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-36323
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-36323/